page 1 www.citrelay.com phone - 763.535.2339 fax - 763.535.2194 speci? cations and availability subject to change without notic e. dimensions shown in mm. dimensions are shown for reference purp oses only. rohs compliant a1 22.8 x 15.3 x 25.8 mm ? switching capacity up to 30a ? small size and light weight ? pcb pin and quick connect mounting available ? suitable for automobile and lamp accessories coil voltage vdc coil resistance +/- 10% pick up voltage vdc (max) 70% of rated voltage release voltage vdc (min) 10% of rated voltage coil power w operate time ms release time ms rated max 1.2w 1.5w 6 7.8 30 24 4.20 .6 1.20 or 1.50 10 7 12 15.6 120 96 8.40 1.2 24 31.2 480 384 18.00 2.4 48 62.4 1920 1536 33.60 4.8 contact data* coil data* general data* contact arrangement 1a = spst n.o. 1c = spdt contact rating 1a : 25a, 30a @ 14vdc 1c : 20a @ 14vdc contact resistance < 50 milliohms initial contact material agsno 2 maximum switching power 350w maximum switching voltage 75vdc maximum switching current 30a electrical life @ rated load 100k cycles, average mechanical life 10m cycles, average insulation resistance 100m min. @ 500vdc initial dielectric strength, coil to contact 2500v rms min. @ sea level initial contact to contact 1500v rms min. @ sea level initial shock resistance 100m/s 2 for 11 ms vibration resistance 1.27mm double amplitude 10~40hz terminal (copper alloy) strength 8n (quick connect), 4n (pcb pin s) operating temperature -40 o c to +85 o c storage temperature -40 o c to +155 o c solderability 260 o c for 5 s weight 18.5g features * values can change due to the switching frequency, desired reliability levels, environmental conditions and in-rush load levels. it is recommended to test actual load conditions for the application. it is the user?s responsibility to determine the performance suitability for their speci c application. the use of any coil voltage less than the rated coil voltage may compromise the operation of the relay. t u r e s
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194 speci? cations and availability subject to change without notic e. dimensions shown in mm. dimensions are shown for reference purp oses only. a1 page 2 ordering information dimensions units = mm 23.45 [.92] 15.65 [.62] 25.80 [1.02] 3x 4.75 [.187] 0.80 typ [.032] 2x 6.35 [.250] 11.70 [.46] 23.45 [.92] 15.65 [.62] 25.80 [1.02] 7.00 [.28] 8.00 [.31] 4.50 [.18] 4.50 [.18] 2.45 typ [.10] 2.80 [.11] 3.20 [.13] 0.80 typ [.03] quick connect pc pin 1. series a1 1a s q 12vdc 1.2 a1 2. contact arrangement 1a = spst n.o. 1c = spdt 3. sealing option s = sealed 4. termination p = pcb pins q = quick connect 5. coil voltage 6vdc 12vdc 24vdc 48vdc 6. coil power 1.2 = 1.2w 1.5 = 1.5w 7. coil suppression blank = standard d = diode (1n4005) r = resistor (680 ohms) ** consult factory if other values are needed
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194 speci? cations and availability subject to change without notic e. dimensions shown in mm. dimensions are shown for reference purp oses only. page 3 a1 bottom views schematics & pc layout 86 85 87 30 30 87 86 87a 85 1a 1c 87 86 30 85 87a 87 87a 86 30 85 1c with resistor 1c with diode 4.50 [.18] 4.50 [.18] 7.00 [.28] 8.00 [.31] ?2.75 [.11]
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